3D Archives - icodebroker

[C#/COMMON/SHARPDX] SharpDX.Direct3D11 누겟 설치하기

■ SharpDX.Direct3D11 누겟을 설치하는 방법을 보여준다. 1. Visual Studio를 실행한다. 2. [도구] / [NuGet 패키지 관리자] / [패키지 관리자 콘솔] 메뉴를 실행한다.

[C#/COMMON/SHARPDX] SharpDX.Direct2D1 누겟 설치하기

■ SharpDX.Direct2D1 누겟을 설치하는 방법을 보여준다. 1. Visual Studio를 실행한다. 2. [도구] / [NuGet 패키지 관리자] / [패키지 관리자 콘솔] 메뉴를 실행한다.

[C#/COMMON/SHARPDX] SharpDX 누겟 설치하기

■ SharpDX 누겟을 설치하는 방법을 보여준다. 1. Visual Studio를 실행한다. 2. [도구] / [NuGet 패키지 관리자] / [패키지 관리자 콘솔] 메뉴를 실행한다.

[C#/WPF] GeometryModel3D 엘리먼트 : Material 속성에서 재료 속성 애니메이션 만들기

■ GeometryModel3D 엘리먼트의 Material 속성에서 재료 속성의 애니메이션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5 "
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <DiffuseMaterial>
                                <DiffuseMaterial.Brush>
                                    <LinearGradientBrush x:Name="linearGradientBrush"
                                        StartPoint="0 0.5"
                                        EndPoint="1 0.5">
                                        <LinearGradientBrush.GradientStops>
                                            <GradientStop Offset="0"    Color="Yellow"    />
                                            <GradientStop Offset="0.25" Color="Red"       />
                                            <GradientStop Offset="0.75" Color="Blue"      />
                                            <GradientStop Offset="1"    Color="LimeGreen" />
                                        </LinearGradientBrush.GradientStops>
                                    </LinearGradientBrush>
                                </DiffuseMaterial.Brush>
                            </DiffuseMaterial>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D>
                                <RotateTransform3D.Rotation>
                                    <AxisAngleRotation3D
                                        Axis="0 3 0"
                                        Angle="40" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <DoubleAnimation
                            Storyboard.TargetName="linearGradientBrush"
                            Storyboard.TargetProperty="Opacity"
                            Duration="00:00:02"
                            To="0.1"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5 "

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush x:Name="linearGradientBrush"

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="40" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<DoubleAnimation

Storyboard.TargetName="linearGradientBrush"

Storyboard.TargetProperty="Opacity"

Duration="00:00:02"

To="0.1"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] PerspectiveCamera 엘리먼트 : Point3DAnimationUsingKeyFrames/Vector3DAnimationUsingKeyFrames 객체를 사용해 카메라 애니메이션 만들기

■ PerspectiveCamera 엘리먼트에 대해 Point3DAnimationUsingKeyFrames/Vector3DAnimationUsingKeyFrames 객체를 사용해 카메라 위치와 방향을 움직이는 애니메니션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera x:Name="perspectiveCamera"
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="45" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Children>
                    <ModelVisual3D>
                        <ModelVisual3D.Content>
                            <DirectionalLight
                                Direction="-0.612372 -0.5 -0.612372"
                                Color="#ffffff" />
                        </ModelVisual3D.Content>
                    </ModelVisual3D>
                    <ModelVisual3D>
                        <ModelVisual3D.Content>
                            <GeometryModel3D>
                                <GeometryModel3D.Geometry>
                                    <MeshGeometry3D
                                        TriangleIndices="0 1 2 3 4 5 "
                                        Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "
                                        TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "
                                        Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />
                                </GeometryModel3D.Geometry>
                                <GeometryModel3D.Material>
                                    <MaterialGroup>
                                        <DiffuseMaterial>
                                            <DiffuseMaterial.Brush>
                                                <LinearGradientBrush
                                                    StartPoint="0 0.5"
                                                    EndPoint="1 0.5">
                                                    <LinearGradientBrush.GradientStops>
                                                        <GradientStop Offset="0"    Color="Yellow"    />
                                                        <GradientStop Offset="0.25" Color="Red"       />
                                                        <GradientStop Offset="0.75" Color="Blue"      />
                                                        <GradientStop Offset="1"    Color="LimeGreen" />
                                                    </LinearGradientBrush.GradientStops>
                                                </LinearGradientBrush>
                                            </DiffuseMaterial.Brush>
                                        </DiffuseMaterial>
                                    </MaterialGroup>
                                </GeometryModel3D.Material>
                                <GeometryModel3D.Transform>
                                    <RotateTransform3D>
                                        <RotateTransform3D.Rotation>
                                            <QuaternionRotation3D x:Name="quaternionRotation3D" />
                                        </RotateTransform3D.Rotation>
                                    </RotateTransform3D>
                                </GeometryModel3D.Transform>
                            </GeometryModel3D>
                        </ModelVisual3D.Content>
                    </ModelVisual3D>
                </ModelVisual3D.Children>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard
                        AutoReverse="True"
                        RepeatBehavior="Forever">
                        <Point3DAnimationUsingKeyFrames
                            Storyboard.TargetName="perspectiveCamera"
                            Storyboard.TargetProperty="Position" >
                            <Point3DAnimationUsingKeyFrames.KeyFrames>
                                <LinearPoint3DKeyFrame
                                    KeyTime="00:00:01"
                                    Value="1 2 3" />
                                <DiscretePoint3DKeyFrame
                                    KeyTime="00:00:01.5"
                                    Value="1 2 5" />
                                <SplinePoint3DKeyFrame
                                    KeyTime="00:00:04"
                                    KeySpline="0.6 0.0 0.9 0.00"
                                    Value="0 0 2" />
                            </Point3DAnimationUsingKeyFrames.KeyFrames>
                        </Point3DAnimationUsingKeyFrames>
                        <Vector3DAnimationUsingKeyFrames
                            Storyboard.TargetName="perspectiveCamera"
                            Storyboard.TargetProperty="LookDirection">
                            <Vector3DAnimationUsingKeyFrames.KeyFrames>
                                <LinearVector3DKeyFrame
                                    KeyTime="00:00:01"
                                    Value="-1 -2 -3" />
                                <DiscreteVector3DKeyFrame
                                    KeyTime="00:00:01.5"
                                    Value="-1 -1 -3" />
                                <SplineVector3DKeyFrame
                                    KeyTime="00:00:04"
                                    KeySpline="0.6 0.0 0.9 0.00"
                                    Value="0 0 -1" />
                            </Vector3DAnimationUsingKeyFrames.KeyFrames>
                        </Vector3DAnimationUsingKeyFrames>
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

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<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera x:Name="perspectiveCamera"

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="45" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5 "

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</ModelVisual3D.Children>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<Storyboard

AutoReverse="True"

RepeatBehavior="Forever">

<Point3DAnimationUsingKeyFrames

Storyboard.TargetName="perspectiveCamera"

Storyboard.TargetProperty="Position" >

<Point3DAnimationUsingKeyFrames.KeyFrames>

<LinearPoint3DKeyFrame

KeyTime="00:00:01"

Value="1 2 3" />

<DiscretePoint3DKeyFrame

KeyTime="00:00:01.5"

Value="1 2 5" />

<SplinePoint3DKeyFrame

KeyTime="00:00:04"

KeySpline="0.6 0.0 0.9 0.00"

Value="0 0 2" />

</Point3DAnimationUsingKeyFrames.KeyFrames>

</Point3DAnimationUsingKeyFrames>

<Vector3DAnimationUsingKeyFrames

Storyboard.TargetName="perspectiveCamera"

Storyboard.TargetProperty="LookDirection">

<Vector3DAnimationUsingKeyFrames.KeyFrames>

<LinearVector3DKeyFrame

KeyTime="00:00:01"

Value="-1 -2 -3" />

<DiscreteVector3DKeyFrame

KeyTime="00:00:01.5"

Value="-1 -1 -3" />

<SplineVector3DKeyFrame

KeyTime="00:00:04"

KeySpline="0.6 0.0 0.9 0.00"

Value="0 0 -1" />

</Vector3DAnimationUsingKeyFrames.KeyFrames>

</Vector3DAnimationUsingKeyFrames>

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] PerspectiveCamera 엘리먼트 : Point3DAnimation/Vector3DAnimation 객체를 사용해 카메라 애니메니션 만들기

■ PerspectiveCamera 엘리먼트에 대해 Point3DAnimation/Vector3DAnimation 객체를 사용해 카메라 위치와 방향을 움직이는 애니메니션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera x:Name="perspectiveCamera"
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="45" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Children>
                    <ModelVisual3D>
                        <ModelVisual3D.Content>
                            <DirectionalLight
                                Direction="-0.612372 -0.5 -0.612372"
                                Color="#ffffff" />
                        </ModelVisual3D.Content>
                    </ModelVisual3D>
                    <ModelVisual3D>
                        <ModelVisual3D.Content>
                            <GeometryModel3D>
                                <GeometryModel3D.Geometry>
                                    <MeshGeometry3D
                                        TriangleIndices="0 1 2 3 4 5 "
                                        Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "
                                        TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "
                                        Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />
                                </GeometryModel3D.Geometry>
                                <GeometryModel3D.Material>
                                    <MaterialGroup>
                                        <DiffuseMaterial>
                                            <DiffuseMaterial.Brush>
                                                <LinearGradientBrush
                                                    StartPoint="0 0.5"
                                                    EndPoint="1 0.5">
                                                    <LinearGradientBrush.GradientStops>
                                                        <GradientStop Offset="0"    Color="Yellow"    />
                                                        <GradientStop Offset="0.25" Color="Red"       />
                                                        <GradientStop Offset="0.75" Color="Blue"      />
                                                        <GradientStop Offset="1"    Color="LimeGreen" />
                                                    </LinearGradientBrush.GradientStops>
                                                </LinearGradientBrush>
                                            </DiffuseMaterial.Brush>
                                        </DiffuseMaterial>
                                    </MaterialGroup>
                                </GeometryModel3D.Material>
                                <GeometryModel3D.Transform>
                                    <RotateTransform3D>
                                        <RotateTransform3D.Rotation>
                                            <QuaternionRotation3D x:Name="quaternionRotation3D" />
                                        </RotateTransform3D.Rotation>
                                    </RotateTransform3D>
                                </GeometryModel3D.Transform>
                            </GeometryModel3D>
                        </ModelVisual3D.Content>
                    </ModelVisual3D>
                </ModelVisual3D.Children>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <Point3DAnimation
                            Storyboard.TargetName="perspectiveCamera"
                            Storyboard.TargetProperty="Position"
                            Duration="00:00:04"
                            From="0 0 2"
                            To="1 2 3"
                            RepeatBehavior="Forever" />
                        <Vector3DAnimation
                            Storyboard.TargetName="perspectiveCamera"
                            Storyboard.TargetProperty="LookDirection"
                            Duration="00:00:04"
                            From="0 0 -1"
                            To="-1 -2 -3"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera x:Name="perspectiveCamera"

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="45" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5 "

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</ModelVisual3D.Children>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<Point3DAnimation

Storyboard.TargetName="perspectiveCamera"

Storyboard.TargetProperty="Position"

Duration="00:00:04"

From="0 0 2"

To="1 2 3"

RepeatBehavior="Forever" />

<Vector3DAnimation

Storyboard.TargetName="perspectiveCamera"

Storyboard.TargetProperty="LookDirection"

Duration="00:00:04"

From="0 0 -1"

To="-1 -2 -3"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] QuaternionAnimationUsingKeyFrames 엘리먼트 : 3D 회전 애니메이션 만들기

■ QuaternionAnimationUsingKeyFrames 엘리먼트를 사용해 3D 회전 애니메이션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5 "
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <LinearGradientBrush
                                            StartPoint="0 0.5"
                                            EndPoint="1 0.5">
                                            <LinearGradientBrush.GradientStops>
                                                <GradientStop Offset="0"    Color="Yellow"    />
                                                <GradientStop Offset="0.25" Color="Red"       />
                                                <GradientStop Offset="0.75" Color="Blue"      />
                                                <GradientStop Offset="1"    Color="LimeGreen" />
                                            </LinearGradientBrush.GradientStops>
                                        </LinearGradientBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D>
                                <RotateTransform3D.Rotation>
                                    <QuaternionRotation3D x:Name="quaternionRotation3D" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard
                        AutoReverse="True"
                        RepeatBehavior="Forever">
                        <QuaternionAnimationUsingKeyFrames
                            Storyboard.TargetName="quaternionRotation3D"
                            Storyboard.TargetProperty="Quaternion">
                            <QuaternionAnimationUsingKeyFrames.KeyFrames>
                                <LinearQuaternionKeyFrame
                                    KeyTime="00:00:01"
                                    Value="0 0 1 0" />
                                <DiscreteQuaternionKeyFrame
                                    KeyTime="00:00:01.5"
                                    Value="0.3 0.3 1 0" />
                                <SplineQuaternionKeyFrame
                                    KeySpline="0.6 0.0 0.9 0.00"
                                    KeyTime="00:00:04"
                                    Value="0 0 1 0" />
                            </QuaternionAnimationUsingKeyFrames.KeyFrames>
                        </QuaternionAnimationUsingKeyFrames>
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5 "

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<Storyboard

AutoReverse="True"

RepeatBehavior="Forever">

<QuaternionAnimationUsingKeyFrames

Storyboard.TargetName="quaternionRotation3D"

Storyboard.TargetProperty="Quaternion">

<QuaternionAnimationUsingKeyFrames.KeyFrames>

<LinearQuaternionKeyFrame

KeyTime="00:00:01"

Value="0 0 1 0" />

<DiscreteQuaternionKeyFrame

KeyTime="00:00:01.5"

Value="0.3 0.3 1 0" />

<SplineQuaternionKeyFrame

KeySpline="0.6 0.0 0.9 0.00"

KeyTime="00:00:04"

Value="0 0 1 0" />

</QuaternionAnimationUsingKeyFrames.KeyFrames>

</QuaternionAnimationUsingKeyFrames>

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] Rotation3DAnimation 엘리먼트 : 3D 회전 애니메이션 만들기

■ Rotation3DAnimation 엘리먼트를 사용해 3D 회전 애니메이션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5 "
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <LinearGradientBrush
                                            StartPoint="0 0.5"
                                            EndPoint="1 0.5">
                                            <LinearGradientBrush.GradientStops>
                                                <GradientStop Offset="0"    Color="Yellow"    />
                                                <GradientStop Offset="0.25" Color="Red"       />
                                                <GradientStop Offset="0.75" Color="Blue"      />
                                                <GradientStop Offset="1"    Color="LimeGreen" />
                                            </LinearGradientBrush.GradientStops>
                                        </LinearGradientBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D x:Name="rotateTransform3D">
                                <RotateTransform3D.Rotation>
                                    <AxisAngleRotation3D
                                        Axis="0 3 0"
                                        Angle="40" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <Rotation3DAnimation
                            Storyboard.TargetName="rotateTransform3D"
                            Storyboard.TargetProperty="Rotation"
                            AutoReverse="True"
                            RepeatBehavior="Forever">
                            <Rotation3DAnimation.From>
                                <AxisAngleRotation3D
                                    Axis="0 3 0"
                                    Angle="-60" />
                            </Rotation3DAnimation.From>
                            <Rotation3DAnimation.To>
                                <AxisAngleRotation3D
                                    Axis="1 0 1"
                                    Angle="60" />
                            </Rotation3DAnimation.To>
                        </Rotation3DAnimation>
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

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101

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<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<DirectionalLight

Direction="0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5 "

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="40" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<Rotation3DAnimation

Storyboard.TargetName="rotateTransform3D"

Storyboard.TargetProperty="Rotation"

AutoReverse="True"

RepeatBehavior="Forever">

<Rotation3DAnimation.From>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="-60" />

</Rotation3DAnimation.From>

<Rotation3DAnimation.To>

<AxisAngleRotation3D

Axis="1 0 1"

Angle="60" />

</Rotation3DAnimation.To>

</Rotation3DAnimation>

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] Rotation3DAnimationUsingKeyFrames 엘리먼트 : 3D 회전 애니메이션 만들기

■ Rotation3DAnimationUsingKeyFrames 엘리먼트를 사용해 3D 회전 애니메이션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5 "
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <LinearGradientBrush
                                            StartPoint="0 0.5"
                                            EndPoint="1 0.5">
                                            <LinearGradientBrush.GradientStops>
                                                <GradientStop Offset="0"    Color="Yellow"    />
                                                <GradientStop Offset="0.25" Color="Red"       />
                                                <GradientStop Offset="0.75" Color="Blue"      />
                                                <GradientStop Offset="1"    Color="LimeGreen" />
                                            </LinearGradientBrush.GradientStops>
                                        </LinearGradientBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D x:Name="rotateTransform3D">
                                <RotateTransform3D.Rotation>
                                    <AxisAngleRotation3D
                                        Axis="0 3 0"
                                        Angle="40" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <Rotation3DAnimationUsingKeyFrames
                            Storyboard.TargetName="rotateTransform3D"
                            Storyboard.TargetProperty="Rotation"
                            AutoReverse="True"
                            RepeatBehavior="Forever">
                            <Rotation3DAnimationUsingKeyFrames.KeyFrames>
                                <LinearRotation3DKeyFrame KeyTime="00:00:01">
                                    <LinearRotation3DKeyFrame.Value>
                                        <AxisAngleRotation3D
                                            Axis="1 0 1"
                                            Angle="-60" />
                                    </LinearRotation3DKeyFrame.Value>
                                </LinearRotation3DKeyFrame>
                                <DiscreteRotation3DKeyFrame KeyTime="00:00:01.5">
                                    <DiscreteRotation3DKeyFrame.Value>
                                        <AxisAngleRotation3D
                                            Axis="0 0 1"
                                            Angle="80" />
                                    </DiscreteRotation3DKeyFrame.Value>
                                </DiscreteRotation3DKeyFrame>
                                <SplineRotation3DKeyFrame
                                    KeyTime="00:00:04"
                                    KeySpline="0.6 0.0 0.9 0.00">
                                    <SplineRotation3DKeyFrame.Value>
                                        <AxisAngleRotation3D
                                            Axis="0 3 0"
                                            Angle="40" />
                                    </SplineRotation3DKeyFrame.Value>
                                </SplineRotation3DKeyFrame>
                            </Rotation3DAnimationUsingKeyFrames.KeyFrames>
                        </Rotation3DAnimationUsingKeyFrames>
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

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116

117

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<DirectionalLight

Direction="0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5 "

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="40" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<Rotation3DAnimationUsingKeyFrames

Storyboard.TargetName="rotateTransform3D"

Storyboard.TargetProperty="Rotation"

AutoReverse="True"

RepeatBehavior="Forever">

<Rotation3DAnimationUsingKeyFrames.KeyFrames>

<LinearRotation3DKeyFrame.Value>

<AxisAngleRotation3D

Axis="1 0 1"

Angle="-60" />

</LinearRotation3DKeyFrame.Value>

</LinearRotation3DKeyFrame>

<DiscreteRotation3DKeyFrame.Value>

<AxisAngleRotation3D

Axis="0 0 1"

Angle="80" />

</DiscreteRotation3DKeyFrame.Value>

</DiscreteRotation3DKeyFrame>

<SplineRotation3DKeyFrame

KeyTime="00:00:04"

KeySpline="0.6 0.0 0.9 0.00">

<SplineRotation3DKeyFrame.Value>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="40" />

</SplineRotation3DKeyFrame.Value>

</SplineRotation3DKeyFrame>

</Rotation3DAnimationUsingKeyFrames.KeyFrames>

</Rotation3DAnimationUsingKeyFrames>

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] QuaternionRotation3D 엘리먼트 : 3D 회전 애니메이션 만들기

■ QuaternionRotation3D 엘리먼트를 사용해 3D 회전 애니메이션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5 "
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <LinearGradientBrush
                                            StartPoint="0 0.5"
                                            EndPoint="1 0.5">
                                            <LinearGradientBrush.GradientStops>
                                                <GradientStop Offset="0"    Color="Yellow"    />
                                                <GradientStop Offset="0.25" Color="Red"       />
                                                <GradientStop Offset="0.75" Color="Blue"      />
                                                <GradientStop Offset="1"    Color="LimeGreen" />
                                            </LinearGradientBrush.GradientStops>
                                        </LinearGradientBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D>
                                <RotateTransform3D.Rotation>
                                    <QuaternionRotation3D x:Name="quaternionRotation3D" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <QuaternionAnimation
                            Storyboard.TargetName="quaternionRotation3D"
                            Storyboard.TargetProperty="Quaternion"
                            Duration="00:00:02"
                            From="0 0 1 0"
                            To="0.3 0.3 1 0"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5 "

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<QuaternionAnimation

Storyboard.TargetName="quaternionRotation3D"

Storyboard.TargetProperty="Quaternion"

Duration="00:00:02"

From="0 0 1 0"

To="0.3 0.3 1 0"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] GeometryModel3D 엘리먼트 : Transform 속성에서 Transform3DGroup 객체를 사용해 복수 변환 설정하기

■ GeometryModel3D 엘리먼트의 Transform 속성에서 Transform3DGroup 객체를 사용해 복수 변환을 설정하는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5"
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <LinearGradientBrush
                                            StartPoint="0 0.5"
                                            EndPoint="1 0.5">
                                            <LinearGradientBrush.GradientStops>
                                                <GradientStop Offset="0"    Color="Yellow"    />
                                                <GradientStop Offset="0.25" Color="Red"       />
                                                <GradientStop Offset="0.75" Color="Blue"      />
                                                <GradientStop Offset="1"    Color="LimeGreen" />
                                            </LinearGradientBrush.GradientStops>
                                        </LinearGradientBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.Transform>
                            <Transform3DGroup>
                                <Transform3DGroup.Children>
                                    <RotateTransform3D>
                                        <RotateTransform3D.Rotation>
                                            <AxisAngleRotation3D
                                                Axis="0 3 0"
                                                Angle="40" />
                                        </RotateTransform3D.Rotation>
                                    </RotateTransform3D>
                                    <ScaleTransform3D
                                        CenterX="0"
                                        CenterY="0"
                                        CenterZ="0"
                                        ScaleX="2"
                                        ScaleY="0.5"
                                        ScaleZ="1" />
                                </Transform3DGroup.Children>
                            </Transform3DGroup>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
    </Viewport3D>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<Transform3DGroup.Children>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="40" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

<ScaleTransform3D

CenterX="0"

CenterY="0"

CenterZ="0"

ScaleX="2"

ScaleY="0.5"

ScaleZ="1" />

</Transform3DGroup.Children>

</Transform3DGroup>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] GeometryModel3D 엘리먼트 : Transform 속성에서 ScaleTransform3D 객체를 사용해 애니메이션 만들기

■ GeometryModel3D 엘리먼트의 Transform 속성에서 ScaleTransform3D 객체를 사용해 애니메이션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5"
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <LinearGradientBrush
                                            StartPoint="0 0.5"
                                            EndPoint="1 0.5">
                                            <LinearGradientBrush.GradientStops>
                                                <GradientStop Offset="0"    Color="Yellow"    />
                                                <GradientStop Offset="0.25" Color="Red"       />
                                                <GradientStop Offset="0.75" Color="Blue"      />
                                                <GradientStop Offset="1"    Color="LimeGreen" />
                                            </LinearGradientBrush.GradientStops>
                                        </LinearGradientBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.Transform>
                            <ScaleTransform3D x:Name="scaleTransform3D"
                                CenterX="0"
                                CenterY="0"
                                CenterZ="0"
                                ScaleX="1"
                                ScaleY="1"
                                ScaleZ="1" />
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <DoubleAnimation
                            Storyboard.TargetName="scaleTransform3D"
                            Storyboard.TargetProperty="ScaleX"
                            Duration="00:00:03"
                            From="1"
                            To="5"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                        <DoubleAnimation
                            Storyboard.TargetName="scaleTransform3D"
                            Storyboard.TargetProperty="ScaleY"
                            Duration="00:00:03"
                            From="1"
                            To="5"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<ScaleTransform3D x:Name="scaleTransform3D"

CenterX="0"

CenterY="0"

CenterZ="0"

ScaleX="1"

ScaleY="1"

ScaleZ="1" />

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<DoubleAnimation

Storyboard.TargetName="scaleTransform3D"

Storyboard.TargetProperty="ScaleX"

Duration="00:00:03"

From="1"

To="5"

AutoReverse="True"

RepeatBehavior="Forever" />

<DoubleAnimation

Storyboard.TargetName="scaleTransform3D"

Storyboard.TargetProperty="ScaleY"

Duration="00:00:03"

From="1"

To="5"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] EmissiveMaterial 엘리먼트 : 발광 재료 설정하기

■ EmissiveMaterial 엘리먼트를 사용해 발광 재료를 설정하는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5"
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <LinearGradientBrush
                                            StartPoint="0 0.5"
                                            EndPoint="1 0.5">
                                            <LinearGradientBrush.GradientStops>
                                                <GradientStop Offset="0"    Color="Yellow"    />
                                                <GradientStop Offset="0.25" Color="Red"       />
                                                <GradientStop Offset="0.75" Color="Blue"      />
                                                <GradientStop Offset="1"    Color="LimeGreen" />
                                            </LinearGradientBrush.GradientStops>
                                        </LinearGradientBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                                <EmissiveMaterial>
                                    <EmissiveMaterial.Brush>
                                        <SolidColorBrush Color="Blue" />
                                    </EmissiveMaterial.Brush>
                                </EmissiveMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.BackMaterial>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <SolidColorBrush Color="Gray" />
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.BackMaterial>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D>
                                <RotateTransform3D.Rotation>
                                    <AxisAngleRotation3D x:Name="axisAngleRotation3D"
                                        Axis="0 3 0"
                                        Angle="40" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <DoubleAnimation
                            Storyboard.TargetName="axisAngleRotation3D"
                            Storyboard.TargetProperty="Angle"
                            Duration="00:00:04"
                            From="0"
                            To="360"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

100

101

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

<EmissiveMaterial.Brush>

</EmissiveMaterial.Brush>

</EmissiveMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.BackMaterial>

<DiffuseMaterial.Brush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.BackMaterial>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D x:Name="axisAngleRotation3D"

Axis="0 3 0"

Angle="40" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<DoubleAnimation

Storyboard.TargetName="axisAngleRotation3D"

Storyboard.TargetProperty="Angle"

Duration="00:00:04"

From="0"

To="360"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] GeometryModel3D 엘리먼트 : Material/BackMaterial 속성을 사용해 3D 객체의 앞면/뒷면 재료 설정하기

■ GeometryModel3D 엘리먼트의 Material/BackMaterial 속성을 사용해 3D 객체의 앞면/뒷면의 재료를 설정하는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5"
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <SolidColorBrush Color="Red" />
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.BackMaterial>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <SolidColorBrush Color="Blue" />
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.BackMaterial>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D>
                                <RotateTransform3D.Rotation>
                                    <AxisAngleRotation3D x:Name="axisAngleRotation3D"
                                            Axis="0 3 0"
                                            Angle="100" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <DoubleAnimation
                            Storyboard.TargetName="axisAngleRotation3D"
                            Storyboard.TargetProperty="Angle"
                            Duration="00:00:04"
                            From="0"
                            To="360"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<DirectionalLight

Direction="0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.BackMaterial>

<DiffuseMaterial.Brush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.BackMaterial>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D x:Name="axisAngleRotation3D"

Axis="0 3 0"

Angle="100" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<DoubleAnimation

Storyboard.TargetName="axisAngleRotation3D"

Storyboard.TargetProperty="Angle"

Duration="00:00:04"

From="0"

To="360"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] GeometryModel3D 엘리먼트 : Material 속성에서 DrawingBrush 객체를 사용해 3D 모델에 드로잉 적용하기

■ GeometryModel3D 엘리먼트의 Material 속성에서 DrawingBrush 객체를 사용해 3D 모델에 드로잉을 적용하는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Canvas
        Width="500"
        Height="500">
        <Viewport3D
            Width="500"
            Height="500"
            ClipToBounds="True">
            <Viewport3D.Camera>
                <PerspectiveCamera
                    Position="0 0 2"
                    LookDirection="0 0 -1"
                    FieldOfView="60" />
            </Viewport3D.Camera>
            <Viewport3D.Children>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <DirectionalLight
                            Direction="-0.612372 -0.5 -0.612372"
                            Color="#ffffff" />
                    </ModelVisual3D.Content>
                </ModelVisual3D>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <GeometryModel3D>
                            <GeometryModel3D.Geometry>
                                <MeshGeometry3D
                                    TriangleIndices="0 1 2 3 4 5"
                                    Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                    TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                    Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                            </GeometryModel3D.Geometry>
                            <GeometryModel3D.Material>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <DrawingBrush
                                            Viewport="0 0 0.1 0.1"
                                            TileMode="Tile">
                                            <DrawingBrush.Drawing>
                                                <DrawingGroup>
                                                    <DrawingGroup.Children>
                                                        <GeometryDrawing
                                                            Brush="Gray"
                                                            Geometry="M 0 0.1 L 0.1 0 1 0.9 0.9 1 z" />
                                                        <GeometryDrawing
                                                            Brush="Gray"
                                                            Geometry="M 0.9 0 L 1 0.1 0.1 1 0 0.9 z" />
                                                        <GeometryDrawing
                                                            Brush="#ffff00"
                                                            Geometry="M 0.25 0.25 L 0.5 0.125 0.75 0.25 0.5 0.5 z" />
                                                        <GeometryDrawing
                                                            Brush="Black"
                                                            Geometry="M 0.25 0.75 L 0.5 0.875 0.75 0.75 0.5 0.5 z" />
                                                        <GeometryDrawing
                                                            Brush="#ff0000"
                                                            Geometry="M 0.25 0.75 L 0.125 0.5 0.25 0.25 0.5 0.5 z" />
                                                        <GeometryDrawing
                                                            Brush="MediumBlue"
                                                            Geometry="M 0.75 0.25 L 0.875 0.5 0.75 0.75 0.5 0.5 z" />
                                                    </DrawingGroup.Children>
                                                </DrawingGroup>
                                            </DrawingBrush.Drawing>
                                        </DrawingBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </GeometryModel3D.Material>
                            <GeometryModel3D.Transform>
                                <RotateTransform3D>
                                    <RotateTransform3D.Rotation>
                                        <AxisAngleRotation3D
                                            Axis="0 3 0"
                                            Angle="20" />
                                    </RotateTransform3D.Rotation>
                                </RotateTransform3D>
                            </GeometryModel3D.Transform>
                        </GeometryModel3D>
                    </ModelVisual3D.Content>
                </ModelVisual3D>
            </Viewport3D.Children>
        </Viewport3D>
    </Canvas>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Canvas

Width="500"

Height="500">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<DrawingBrush

Viewport="0 0 0.1 0.1"

TileMode="Tile">

<DrawingBrush.Drawing>

<DrawingGroup.Children>

<GeometryDrawing

Brush="Gray"

Geometry="M 0 0.1 L 0.1 0 1 0.9 0.9 1 z" />

<GeometryDrawing

Brush="Gray"

Geometry="M 0.9 0 L 1 0.1 0.1 1 0 0.9 z" />

<GeometryDrawing

Brush="#ffff00"

Geometry="M 0.25 0.25 L 0.5 0.125 0.75 0.25 0.5 0.5 z" />

<GeometryDrawing

Brush="Black"

Geometry="M 0.25 0.75 L 0.5 0.875 0.75 0.75 0.5 0.5 z" />

<GeometryDrawing

Brush="#ff0000"

Geometry="M 0.25 0.75 L 0.125 0.5 0.25 0.25 0.5 0.5 z" />

<GeometryDrawing

Brush="MediumBlue"

Geometry="M 0.75 0.25 L 0.875 0.5 0.75 0.75 0.5 0.5 z" />

</DrawingGroup.Children>

</DrawingGroup>

</DrawingBrush.Drawing>

</DrawingBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="20" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

</Viewport3D>

</Canvas>

</Window>

TestProject.zip

[C#/WPF] Viewport3D 클래스 : 3D 장면 만들기

■ Viewport3D 클래스를 사용해 3D 장면을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Canvas Name="canvas"
        Width="300"
        Height="300" />
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Canvas Name="canvas"

Width="300"

Height="300" />

</Window>

▶ MainWindow.xaml.cs


using System.Windows;
using System.Windows.Controls;
using System.Windows.Media;
using System.Windows.Media.Media3D;

namespace TestProject
{
    /// <summary>
    /// 메인 윈도우
    /// </summary>
    public partial class MainWindow : Window
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainWindow()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainWindow()
        {
            InitializeComponent();

                #region 투시 카메라를 생성한다.

                PerspectiveCamera perspectiveCamera = new PerspectiveCamera();

                perspectiveCamera.Position      = new Point3D(0, 0, 2);
                perspectiveCamera.LookDirection = new Vector3D(0, 0, -1);
                perspectiveCamera.FieldOfView   = 60;

                #endregion
                        #region 지향성 조명을 생성한다.

                        DirectionalLight directionalLight = new DirectionalLight();

                        directionalLight.Color     = Colors.White;
                        directionalLight.Direction = new Vector3D(-0.61, -0.5, -0.61);

                        #endregion
                                #region 위치 포인트 3D 컬렉션을 생성한다.

                                Point3DCollection positionPoint3DCollection = new Point3DCollection();

                                positionPoint3DCollection.Add(new Point3D(-0.5, -0.5, 0.5));
                                positionPoint3DCollection.Add(new Point3D( 0.5, -0.5, 0.5));
                                positionPoint3DCollection.Add(new Point3D( 0.5,  0.5, 0.5));
                                positionPoint3DCollection.Add(new Point3D( 0.5,  0.5, 0.5));
                                positionPoint3DCollection.Add(new Point3D(-0.5,  0.5, 0.5));
                                positionPoint3DCollection.Add(new Point3D(-0.5, -0.5, 0.5));

                                #endregion
                                #region 법선 벡터 3D 컬렉션을 생성한다.

                                Vector3DCollection normalVector3DCollection = new Vector3DCollection();

                                normalVector3DCollection.Add(new Vector3D(0, 0, 1));
                                normalVector3DCollection.Add(new Vector3D(0, 0, 1));
                                normalVector3DCollection.Add(new Vector3D(0, 0, 1));
                                normalVector3DCollection.Add(new Vector3D(0, 0, 1));
                                normalVector3DCollection.Add(new Vector3D(0, 0, 1));
                                normalVector3DCollection.Add(new Vector3D(0, 0, 1));

                                #endregion
                                #region 텍스처 좌표 포인트 컬렉션을 생성한다.

                                PointCollection textureCoordinatesPointCollection = new PointCollection();

                                textureCoordinatesPointCollection.Add(new Point(0, 0));
                                textureCoordinatesPointCollection.Add(new Point(1, 0));
                                textureCoordinatesPointCollection.Add(new Point(1, 1));
                                textureCoordinatesPointCollection.Add(new Point(1, 1));
                                textureCoordinatesPointCollection.Add(new Point(0, 1));
                                textureCoordinatesPointCollection.Add(new Point(0, 0));

                                #endregion
                                #region 삼각형 인덱스 정수 32비트 컬렉션을 생성한다.

                                Int32Collection triangleIndicesInt32Collection = new Int32Collection();

                                triangleIndicesInt32Collection.Add(0);
                                triangleIndicesInt32Collection.Add(1);
                                triangleIndicesInt32Collection.Add(2);
                                triangleIndicesInt32Collection.Add(3);
                                triangleIndicesInt32Collection.Add(4);
                                triangleIndicesInt32Collection.Add(5);

                                #endregion
                            #region 메시 지오메트리 3D를 생성한다.

                            MeshGeometry3D meshGeometry3D = new MeshGeometry3D();

                            meshGeometry3D.Positions          = positionPoint3DCollection;
                            meshGeometry3D.Normals            = normalVector3DCollection;
                            meshGeometry3D.TextureCoordinates = textureCoordinatesPointCollection;
                            meshGeometry3D.TriangleIndices    = triangleIndicesInt32Collection;

                            #endregion
                                #region 선형 그라디언트 브러시를 생성한다.

                                LinearGradientBrush linearGradientBrush = new LinearGradientBrush();

                                linearGradientBrush.StartPoint = new Point(0, 0.5);
                                linearGradientBrush.EndPoint   = new Point(1, 0.5);

                                linearGradientBrush.GradientStops.Add(new GradientStop(Colors.Yellow   , 0.0 ));
                                linearGradientBrush.GradientStops.Add(new GradientStop(Colors.Red      , 0.25));
                                linearGradientBrush.GradientStops.Add(new GradientStop(Colors.Blue     , 0.75));
                                linearGradientBrush.GradientStops.Add(new GradientStop(Colors.LimeGreen, 1.0 ));

                                #endregion
                            #region 확산 재료를 생성한다.

                            DiffuseMaterial diffuseMaterial = new DiffuseMaterial(linearGradientBrush);

                            #endregion
                                #region 축 각도 회전 3D를 생성한다.

                                AxisAngleRotation3D axisAngleRotation3D = new AxisAngleRotation3D();

                                axisAngleRotation3D.Axis  = new Vector3D(0,3,0);
                                axisAngleRotation3D.Angle = 40;

                                #endregion
                            #region 회전 변환 3D를 생성한다.

                            RotateTransform3D rotateTransform3D = new RotateTransform3D();

                            rotateTransform3D.Rotation = axisAngleRotation3D;

                            #endregion
                        #region 지오메트리 모델 3D를 생성한다.

                        GeometryModel3D geometryModel3D = new GeometryModel3D();

                        geometryModel3D.Geometry  = meshGeometry3D;
                        geometryModel3D.Material  = diffuseMaterial;
                        geometryModel3D.Transform = rotateTransform3D;

                        #endregion
                    #region 모델 3D 그룹을 생성한다.

                    Model3DGroup model3DGroup = new Model3DGroup();

                    model3DGroup.Children.Add(directionalLight);
                    model3DGroup.Children.Add(geometryModel3D);

                    #endregion
                #region 모델 비주얼 3D를 생성한다.

                ModelVisual3D modelVisual3D = new ModelVisual3D();

                modelVisual3D.Content = model3DGroup;

                #endregion
            #region 뷰포트 3D를 생성한다.

            Viewport3D viewport3D = new Viewport3D();

            viewport3D.Width  = 300;
            viewport3D.Height = 300;
            viewport3D.Camera = perspectiveCamera;

            viewport3D.Children.Add(modelVisual3D);

            #endregion

            this.canvas.Children.Add(viewport3D);
        }

        #endregion
    }
}

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using System.Windows;

using System.Windows.Controls;

using System.Windows.Media;

using System.Windows.Media.Media3D;

namespace TestProject

{

/// <summary>

/// 메인 윈도우

/// </summary>

public partial class MainWindow : Window

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainWindow()

/// <summary>

/// 생성자

/// </summary>

public MainWindow()

{

InitializeComponent();

#region 투시 카메라를 생성한다.

PerspectiveCamera perspectiveCamera = new PerspectiveCamera();

perspectiveCamera.Position = new Point3D(0, 0, 2);

perspectiveCamera.LookDirection = new Vector3D(0, 0, -1);

perspectiveCamera.FieldOfView = 60;

#endregion

#region 지향성 조명을 생성한다.

DirectionalLight directionalLight = new DirectionalLight();

directionalLight.Color = Colors.White;

directionalLight.Direction = new Vector3D(-0.61, -0.5, -0.61);

#endregion

#region 위치 포인트 3D 컬렉션을 생성한다.

Point3DCollection positionPoint3DCollection = new Point3DCollection();

positionPoint3DCollection.Add(new Point3D(-0.5, -0.5, 0.5));

positionPoint3DCollection.Add(new Point3D( 0.5, -0.5, 0.5));

positionPoint3DCollection.Add(new Point3D( 0.5, 0.5, 0.5));

positionPoint3DCollection.Add(new Point3D(-0.5, 0.5, 0.5));

positionPoint3DCollection.Add(new Point3D(-0.5, -0.5, 0.5));

#endregion

#region 법선 벡터 3D 컬렉션을 생성한다.

Vector3DCollection normalVector3DCollection = new Vector3DCollection();

normalVector3DCollection.Add(new Vector3D(0, 0, 1));

#endregion

#region 텍스처 좌표 포인트 컬렉션을 생성한다.

PointCollection textureCoordinatesPointCollection = new PointCollection();

textureCoordinatesPointCollection.Add(new Point(0, 0));

textureCoordinatesPointCollection.Add(new Point(1, 0));

textureCoordinatesPointCollection.Add(new Point(1, 1));

textureCoordinatesPointCollection.Add(new Point(0, 1));

textureCoordinatesPointCollection.Add(new Point(0, 0));

#endregion

#region 삼각형 인덱스 정수 32비트 컬렉션을 생성한다.

Int32Collection triangleIndicesInt32Collection = new Int32Collection();

triangleIndicesInt32Collection.Add(0);

triangleIndicesInt32Collection.Add(1);

triangleIndicesInt32Collection.Add(2);

triangleIndicesInt32Collection.Add(3);

triangleIndicesInt32Collection.Add(4);

triangleIndicesInt32Collection.Add(5);

#endregion

#region 메시 지오메트리 3D를 생성한다.

MeshGeometry3D meshGeometry3D = new MeshGeometry3D();

meshGeometry3D.Positions = positionPoint3DCollection;

meshGeometry3D.Normals = normalVector3DCollection;

meshGeometry3D.TextureCoordinates = textureCoordinatesPointCollection;

meshGeometry3D.TriangleIndices = triangleIndicesInt32Collection;

#endregion

#region 선형 그라디언트 브러시를 생성한다.

LinearGradientBrush linearGradientBrush = new LinearGradientBrush();

linearGradientBrush.StartPoint = new Point(0, 0.5);

linearGradientBrush.EndPoint = new Point(1, 0.5);

linearGradientBrush.GradientStops.Add(new GradientStop(Colors.Yellow , 0.0 ));

linearGradientBrush.GradientStops.Add(new GradientStop(Colors.Red , 0.25));

linearGradientBrush.GradientStops.Add(new GradientStop(Colors.Blue , 0.75));

linearGradientBrush.GradientStops.Add(new GradientStop(Colors.LimeGreen, 1.0 ));

#endregion

#region 확산 재료를 생성한다.

DiffuseMaterial diffuseMaterial = new DiffuseMaterial(linearGradientBrush);

#endregion

#region 축 각도 회전 3D를 생성한다.

AxisAngleRotation3D axisAngleRotation3D = new AxisAngleRotation3D();

axisAngleRotation3D.Axis = new Vector3D(0,3,0);

axisAngleRotation3D.Angle = 40;

#endregion

#region 회전 변환 3D를 생성한다.

RotateTransform3D rotateTransform3D = new RotateTransform3D();

rotateTransform3D.Rotation = axisAngleRotation3D;

#endregion

#region 지오메트리 모델 3D를 생성한다.

GeometryModel3D geometryModel3D = new GeometryModel3D();

geometryModel3D.Geometry = meshGeometry3D;

geometryModel3D.Material = diffuseMaterial;

geometryModel3D.Transform = rotateTransform3D;

#endregion

#region 모델 3D 그룹을 생성한다.

Model3DGroup model3DGroup = new Model3DGroup();

model3DGroup.Children.Add(directionalLight);

model3DGroup.Children.Add(geometryModel3D);

#endregion

#region 모델 비주얼 3D를 생성한다.

ModelVisual3D modelVisual3D = new ModelVisual3D();

modelVisual3D.Content = model3DGroup;

#endregion

#region 뷰포트 3D를 생성한다.

Viewport3D viewport3D = new Viewport3D();

viewport3D.Width = 300;

viewport3D.Height = 300;

viewport3D.Camera = perspectiveCamera;

viewport3D.Children.Add(modelVisual3D);

#endregion

this.canvas.Children.Add(viewport3D);

}

#endregion

}

TestProject.zip

[C#/WPF] Viewport3D 엘리먼트 : 3D 장면 만들기

■ Viewport3D 엘리먼트를 사용해 3D 장면을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Canvas
        Width="300"
        Height="300">
        <Viewport3D
            Width="300"
            Height="300"
            ClipToBounds="True">
            <Viewport3D.Camera>
                <PerspectiveCamera
                    Position="0 0 2"
                    LookDirection="0 0 -1"
                    FieldOfView="60" />
            </Viewport3D.Camera>
            <Viewport3D.Children>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <DirectionalLight
                            Direction="-0.612372 -0.5 -0.612372"
                            Color="#ffffff" />
                    </ModelVisual3D.Content>
                </ModelVisual3D>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <GeometryModel3D>
                            <GeometryModel3D.Geometry>
                                <MeshGeometry3D
                                    TriangleIndices="0 1 2 3 4 5"
                                    Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                    TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                    Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                            </GeometryModel3D.Geometry>
                            <GeometryModel3D.Material>
                                <MaterialGroup>
                                    <DiffuseMaterial>
                                        <DiffuseMaterial.Brush>
                                            <LinearGradientBrush
                                                StartPoint="0 0.5"
                                                EndPoint="1 0.5">
                                                <LinearGradientBrush.GradientStops>
                                                    <GradientStop Offset="0"    Color="Yellow"    />
                                                    <GradientStop Offset="0.25" Color="Red"       />
                                                    <GradientStop Offset="0.75" Color="Blue"      />
                                                    <GradientStop Offset="1"    Color="LimeGreen" />
                                                </LinearGradientBrush.GradientStops>
                                            </LinearGradientBrush>
                                        </DiffuseMaterial.Brush>
                                    </DiffuseMaterial>
                                </MaterialGroup>
                            </GeometryModel3D.Material>
                            <GeometryModel3D.Transform>
                                <RotateTransform3D>
                                    <RotateTransform3D.Rotation>
                                        <AxisAngleRotation3D
                                            Axis="0 3 0"
                                            Angle="40" />
                                    </RotateTransform3D.Rotation>
                                </RotateTransform3D>
                            </GeometryModel3D.Transform>
                        </GeometryModel3D>
                    </ModelVisual3D.Content>
                </ModelVisual3D>
            </Viewport3D.Children>
        </Viewport3D>
    </Canvas>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Canvas

Width="300"

Height="300">

<Viewport3D

Width="300"

Height="300"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="40" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

</Viewport3D>

</Canvas>

</Window>

[C#/WPF] GeometryModel3D 엘리먼트 : Transform 속성에서 RotateTransform3D 객체를 사용해 애니메이션 만들기

■ GeometryModel3D 엘리먼트의 Transform 속성에서 RotateTransform3D 객체를 사용해 애니메이션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5"
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <LinearGradientBrush
                                            StartPoint="0 0.5"
                                            EndPoint="1 0.5">
                                            <LinearGradientBrush.GradientStops>
                                                <GradientStop Offset="0"    Color="Yellow"    />
                                                <GradientStop Offset="0.25" Color="Red"       />
                                                <GradientStop Offset="0.75" Color="Blue"      />
                                                <GradientStop Offset="1"    Color="LimeGreen" />
                                            </LinearGradientBrush.GradientStops>
                                        </LinearGradientBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D>
                                <RotateTransform3D.Rotation>
                                    <AxisAngleRotation3D x:Name="axisAngleRotation3D"
                                        Axis="0 3 0"
                                        Angle="40" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <DoubleAnimation
                            Storyboard.TargetName="axisAngleRotation3D"
                            Storyboard.TargetProperty="Angle"
                            Duration="00:00:04"
                            From="-60"
                            To="60"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                        <Vector3DAnimation
                            Storyboard.TargetName="axisAngleRotation3D"
                            Storyboard.TargetProperty="Axis"
                            Duration="00:00:04"
                            From="0 3 0"
                            To="1 0 1"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

100

101

102

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<DirectionalLight

Direction="0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D x:Name="axisAngleRotation3D"

Axis="0 3 0"

Angle="40" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<DoubleAnimation

Storyboard.TargetName="axisAngleRotation3D"

Storyboard.TargetProperty="Angle"

Duration="00:00:04"

From="-60"

To="60"

AutoReverse="True"

RepeatBehavior="Forever" />

<Vector3DAnimation

Storyboard.TargetName="axisAngleRotation3D"

Storyboard.TargetProperty="Axis"

Duration="00:00:04"

From="0 3 0"

To="1 0 1"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] GeometryModel3D 엘리먼트 : Transform 속성에서 TranslateTransform3D 객체를 사용해 애니메이션 만들기

■ GeometryModel3D 엘리먼트의 Transform 속성에서 TranslateTransform3D 객체를 사용해 애니메이션을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Canvas
        Margin="10"
        Height="300">
        <Viewport3D
            Width="600"
            Height="150"
            ClipToBounds="True">
            <Viewport3D.Camera>
                <PerspectiveCamera
                    Position="0 0 2"
                    LookDirection="0 0 -1"
                    FieldOfView="60" />
            </Viewport3D.Camera>
            <Viewport3D.Children>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <DirectionalLight
                            Direction="-0.612372 -0.5 -0.612372"
                            Color="#ffffff" />
                    </ModelVisual3D.Content>
                </ModelVisual3D>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <GeometryModel3D>
                            <GeometryModel3D.Geometry>
                                <MeshGeometry3D
                                    TriangleIndices="0 1 2 3 4 5"
                                    Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                    TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                    Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                            </GeometryModel3D.Geometry>
                            <GeometryModel3D.Material>
                                <MaterialGroup>
                                    <DiffuseMaterial>
                                        <DiffuseMaterial.Brush>
                                            <SolidColorBrush
                                                Opacity="0.3"
                                                Color="Cyan" />
                                        </DiffuseMaterial.Brush>
                                    </DiffuseMaterial>
                                </MaterialGroup>
                            </GeometryModel3D.Material>
                            <GeometryModel3D.Transform>
                                <TranslateTransform3D x:Name="translateTransform3D"
                                    OffsetX="0"
                                    OffsetY="0"
                                    OffsetZ="0" />
                            </GeometryModel3D.Transform>
                        </GeometryModel3D>
                    </ModelVisual3D.Content>
                </ModelVisual3D>
            </Viewport3D.Children>
            <Viewport3D.Triggers>
                <EventTrigger RoutedEvent="Viewport3D.Loaded">
                    <BeginStoryboard>
                        <Storyboard>
                            <DoubleAnimation
                                Storyboard.TargetName="translateTransform3D"
                                Storyboard.TargetProperty="OffsetX"
                                To="-0.8"
                                AutoReverse="True"
                                RepeatBehavior="Forever" />
                        </Storyboard>
                    </BeginStoryboard>
                </EventTrigger>
            </Viewport3D.Triggers>
        </Viewport3D>
    </Canvas>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Canvas

Margin="10"

Height="300">

<Viewport3D

Width="600"

Height="150"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<SolidColorBrush

Opacity="0.3"

Color="Cyan" />

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<TranslateTransform3D x:Name="translateTransform3D"

OffsetX="0"

OffsetY="0"

OffsetZ="0" />

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<DoubleAnimation

Storyboard.TargetName="translateTransform3D"

Storyboard.TargetProperty="OffsetX"

To="-0.8"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Canvas>

</Window>

TestProject.zip

[C#/WPF] Viewport3D 엘리먼트 : 원뿔(cone) 만들기

■ Viewport3D 엘리먼트를 사용해 원뿔(cone)을 만드는 방법을 보여준다. ▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Grid>
        <Label
            HorizontalAlignment="Center"
            TextBlock.TextAlignment="Center"
            Foreground="Red"
            FontSize="20"
            Content="Model : Cone" />
        <Viewport3D Name="myViewport" >
            <Viewport3D.Camera>
                <PerspectiveCamera
                    FarPlaneDistance="20"
                    LookDirection="0 0 1"
                    UpDirection="0 1 0"
                    NearPlaneDistance="1"
                    Position="0 0 -3"
                    FieldOfView="45" />
            </Viewport3D.Camera>
            <Viewport3D.Children>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <Model3DGroup >
                            <Model3DGroup.Children>
                                <DirectionalLight
                                    Direction="3 -4 5"
                                    Color="#ffffffff" />
                                <GeometryModel3D>
                                    <GeometryModel3D.Geometry>
                                        <MeshGeometry3D
                                            Positions="0.293893 -0.5 0.404509 0.475528 -0.5 0.154509 0 0.5 0 0.475528 -0.5 0.154509
                                                       0 0.5 0 0 0.5 0 0.475528 -0.5 0.154509 0.475528 -0.5 -0.154509
                                                       0 0.5 0 0.475528 -0.5 -0.154509 0 0.5 0 0 0.5 0
                                                       0.475528 -0.5 -0.154509 0.293893 -0.5 -0.404509 0 0.5 0 0.293893 -0.5 -0.404509
                                                       0 0.5 0 0 0.5 0 0.293893 -0.5 -0.404509 0 -0.5 -0.5
                                                       0 0.5 0 0 -0.5 -0.5 0 0.5 0 0 0.5 0
                                                       0 -0.5 -0.5 -0.293893 -0.5 -0.404509 0 0.5 0 -0.293893 -0.5 -0.404509
                                                       0 0.5 0 0 0.5 0 -0.293893 -0.5 -0.404509 -0.475528 -0.5 -0.154509
                                                       0 0.5 0 -0.475528 -0.5 -0.154509 0 0.5 0 0 0.5 0
                                                       -0.475528 -0.5 -0.154509 -0.475528 -0.5 0.154509 0 0.5 0 -0.475528 -0.5 0.154509
                                                       0 0.5 0 0 0.5 0 -0.475528 -0.5 0.154509 -0.293892 -0.5 0.404509
                                                       0 0.5 0 -0.293892 -0.5 0.404509 0 0.5 0 0 0.5 0
                                                       -0.293892 -0.5 0.404509 0 -0.5 0.5 0 0.5 0 0 -0.5 0.5
                                                       0 0.5 0 0 0.5 0 0 -0.5 0.5 0.293893 -0.5 0.404509
                                                       0 0.5 0 0.293893 -0.5 0.404509 0 0.5 0 0 0.5 0"
                                            Normals="0.7236065 0.4472139 0.5257313 0.2763934 0.4472138 0.8506507 0.5308242 0.4294462 0.7306172 0.2763934 0.4472138 0.8506507
                                                     0 0.4294458 0.9030925 0.5308242 0.4294462 0.7306172 0.2763934 0.4472138 0.8506507 -0.2763934 0.4472138 0.8506507
                                                     0 0.4294458 0.9030925 -0.2763934 0.4472138 0.8506507 -0.5308242 0.4294462 0.7306172 0 0.4294458 0.9030925 -0.2763934 0.4472138 0.8506507
                                                     -0.7236065 0.4472139 0.5257313 -0.5308242 0.4294462 0.7306172 -0.7236065 0.4472139 0.5257313 -0.858892 0.429446 0.279071
                                                     -0.5308242 0.4294462 0.7306172 -0.7236065 0.4472139 0.5257313 -0.8944269 0.4472139 0 -0.858892 0.429446 0.279071
                                                     -0.8944269 0.4472139 0 -0.858892 0.429446 -0.279071 -0.858892 0.429446 0.279071 -0.8944269 0.4472139 0
                                                     -0.7236065 0.4472139 -0.5257313 -0.858892 0.429446 -0.279071 -0.7236065 0.4472139 -0.5257313 -0.5308242 0.4294462 -0.7306172
                                                     -0.858892 0.429446 -0.279071 -0.7236065 0.4472139 -0.5257313 -0.2763934 0.4472138 -0.8506507 -0.5308242 0.4294462 -0.7306172
                                                     -0.2763934 0.4472138 -0.8506507 0 0.4294458 -0.9030925 -0.5308242 0.4294462 -0.7306172 -0.2763934 0.4472138 -0.8506507
                                                     0.2763934 0.4472138 -0.8506507 0 0.4294458 -0.9030925 0.2763934 0.4472138 -0.8506507 0.5308249 0.4294459 -0.7306169
                                                     0 0.4294458 -0.9030925 0.2763934 0.4472138 -0.8506507 0.7236068 0.4472141 -0.5257306 0.5308249 0.4294459 -0.7306169
                                                     0.7236068 0.4472141 -0.5257306 0.8588922 0.4294461 -0.27907 0.5308249 0.4294459 -0.7306169 0.7236068 0.4472141 -0.5257306
                                                     0.8944269 0.4472139 0 0.8588922 0.4294461 -0.27907 0.8944269 0.4472139 0 0.858892 0.429446 0.279071
                                                     0.8588922 0.4294461 -0.27907 0.8944269 0.4472139 0 0.7236065 0.4472139 0.5257313 0.858892 0.429446 0.279071
                                                     0.7236065 0.4472139 0.5257313 0.5308242 0.4294462 0.7306172 0.858892 0.429446 0.279071"
                                            TriangleIndices="0 1 2 3 4 5 6 7 8 9 10 11
                                                             12 13 14 15 16 17 18 19 20 21 22 23
                                                             24 25 26 27 28 29 30 31 32 33 34 35
                                                             36 37 38 39 40 41 42 43 44 45 46 47
                                                             48 49 50 51 52 53 54 55 56 57 58 59" />
                                    </GeometryModel3D.Geometry>
                                    <GeometryModel3D.Material>
                                        <DiffuseMaterial>
                                            <DiffuseMaterial.Brush>
                                                <SolidColorBrush
                                                    Opacity="1.0"
                                                    Color="Red" />
                                            </DiffuseMaterial.Brush>
                                        </DiffuseMaterial>
                                    </GeometryModel3D.Material>
                                </GeometryModel3D>
                            </Model3DGroup.Children>
                        </Model3DGroup>
                    </ModelVisual3D.Content>
                </ModelVisual3D>
            </Viewport3D.Children>
        </Viewport3D>
    </Grid>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Grid>

<Label

HorizontalAlignment="Center"

TextBlock.TextAlignment="Center"

Foreground="Red"

FontSize="20"

Content="Model : Cone" />

<Viewport3D.Camera>

<PerspectiveCamera

FarPlaneDistance="20"

LookDirection="0 0 1"

UpDirection="0 1 0"

NearPlaneDistance="1"

Position="0 0 -3"

FieldOfView="45" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<Model3DGroup.Children>

<DirectionalLight

Direction="3 -4 5"

Color="#ffffffff" />

<GeometryModel3D.Geometry>

<MeshGeometry3D

Positions="0.293893 -0.5 0.404509 0.475528 -0.5 0.154509 0 0.5 0 0.475528 -0.5 0.154509

0 0.5 0 0 0.5 0 0.475528 -0.5 0.154509 0.475528 -0.5 -0.154509

0 0.5 0 0.475528 -0.5 -0.154509 0 0.5 0 0 0.5 0

0.475528 -0.5 -0.154509 0.293893 -0.5 -0.404509 0 0.5 0 0.293893 -0.5 -0.404509

0 0.5 0 0 0.5 0 0.293893 -0.5 -0.404509 0 -0.5 -0.5

0 0.5 0 0 -0.5 -0.5 0 0.5 0 0 0.5 0

0 -0.5 -0.5 -0.293893 -0.5 -0.404509 0 0.5 0 -0.293893 -0.5 -0.404509

0 0.5 0 0 0.5 0 -0.293893 -0.5 -0.404509 -0.475528 -0.5 -0.154509

0 0.5 0 -0.475528 -0.5 -0.154509 0 0.5 0 0 0.5 0

-0.475528 -0.5 -0.154509 -0.475528 -0.5 0.154509 0 0.5 0 -0.475528 -0.5 0.154509

0 0.5 0 0 0.5 0 -0.475528 -0.5 0.154509 -0.293892 -0.5 0.404509

0 0.5 0 -0.293892 -0.5 0.404509 0 0.5 0 0 0.5 0

-0.293892 -0.5 0.404509 0 -0.5 0.5 0 0.5 0 0 -0.5 0.5

0 0.5 0 0 0.5 0 0 -0.5 0.5 0.293893 -0.5 0.404509

0 0.5 0 0.293893 -0.5 0.404509 0 0.5 0 0 0.5 0"

Normals="0.7236065 0.4472139 0.5257313 0.2763934 0.4472138 0.8506507 0.5308242 0.4294462 0.7306172 0.2763934 0.4472138 0.8506507

0 0.4294458 0.9030925 0.5308242 0.4294462 0.7306172 0.2763934 0.4472138 0.8506507 -0.2763934 0.4472138 0.8506507

0 0.4294458 0.9030925 -0.2763934 0.4472138 0.8506507 -0.5308242 0.4294462 0.7306172 0 0.4294458 0.9030925 -0.2763934 0.4472138 0.8506507

-0.7236065 0.4472139 0.5257313 -0.5308242 0.4294462 0.7306172 -0.7236065 0.4472139 0.5257313 -0.858892 0.429446 0.279071

-0.5308242 0.4294462 0.7306172 -0.7236065 0.4472139 0.5257313 -0.8944269 0.4472139 0 -0.858892 0.429446 0.279071

-0.8944269 0.4472139 0 -0.858892 0.429446 -0.279071 -0.858892 0.429446 0.279071 -0.8944269 0.4472139 0

-0.7236065 0.4472139 -0.5257313 -0.858892 0.429446 -0.279071 -0.7236065 0.4472139 -0.5257313 -0.5308242 0.4294462 -0.7306172

-0.858892 0.429446 -0.279071 -0.7236065 0.4472139 -0.5257313 -0.2763934 0.4472138 -0.8506507 -0.5308242 0.4294462 -0.7306172

-0.2763934 0.4472138 -0.8506507 0 0.4294458 -0.9030925 -0.5308242 0.4294462 -0.7306172 -0.2763934 0.4472138 -0.8506507

0.2763934 0.4472138 -0.8506507 0 0.4294458 -0.9030925 0.2763934 0.4472138 -0.8506507 0.5308249 0.4294459 -0.7306169

0 0.4294458 -0.9030925 0.2763934 0.4472138 -0.8506507 0.7236068 0.4472141 -0.5257306 0.5308249 0.4294459 -0.7306169

0.7236068 0.4472141 -0.5257306 0.8588922 0.4294461 -0.27907 0.5308249 0.4294459 -0.7306169 0.7236068 0.4472141 -0.5257306

0.8944269 0.4472139 0 0.8588922 0.4294461 -0.27907 0.8944269 0.4472139 0 0.858892 0.429446 0.279071

0.8588922 0.4294461 -0.27907 0.8944269 0.4472139 0 0.7236065 0.4472139 0.5257313 0.858892 0.429446 0.279071

0.7236065 0.4472139 0.5257313 0.5308242 0.4294462 0.7306172 0.858892 0.429446 0.279071"

TriangleIndices="0 1 2 3 4 5 6 7 8 9 10 11

12 13 14 15 16 17 18 19 20 21 22 23

24 25 26 27 28 29 30 31 32 33 34 35

36 37 38 39 40 41 42 43 44 45 46 47

48 49 50 51 52 53 54 55 56 57 58 59" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<SolidColorBrush

Opacity="1.0"

Color="Red" />

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</GeometryModel3D.Material>

</GeometryModel3D>

</Model3DGroup.Children>

</Model3DGroup>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

</Viewport3D>

</Grid>

</Window>

TestProject.zip

[C#/WPF] Point4DConverter 클래스 : ConvertFromString 메소드를 사용해 문자열에서 Point4D 객체 구하기

■ Point4DConverter 클래스의 ConvertFromString 메소드를 사용해 문자열에서 Point4D 객체를 구하는 방법을 보여준다. ▶ 예제 코드 (C#)


using System.Windows.Media.Media3D;

Point4DConverter converter = new Point4DConverter();

string sourceString = "10,20,30,40";

Point4D targetPoint4D = (Point4D)converter.ConvertFromString(sourceString);

using System.Windows.Media.Media3D;

Point4DConverter converter = new Point4DConverter();

string sourceString = "10,20,30,40";

Point4D targetPoint4D = (Point4D)converter.ConvertFromString(sourceString);

[C#/WPF] Size3DConverter 클래스 : ConvertFromString 메소드를 사용해 문자열에서 Size3D 객체 구하기

■ Size3DConverter 클래스의 ConvertFromString 메소드를 사용해 문자열에서 Size3D 객체를 구하는 방법을 보여준다. ▶ 예제 코드 (C#)


using System.Windows.Media.Media3D;

Size3DConverter converter = new Size3DConverter();

string sourceString = "10,20,30";

Size3D targetSize3D = (Size3D)converter.ConvertFromString(sourceString);

using System.Windows.Media.Media3D;

Size3DConverter converter = new Size3DConverter();

string sourceString = "10,20,30";

Size3D targetSize3D = (Size3D)converter.ConvertFromString(sourceString);

[C#/WPF] Vector3DConverter 클래스 : ConvertFromString 메소드를 사용해 문자열에서 Vector3D 객체 구하기

■ Vector3DConverter 클래스의 ConvertFromString 메소드를 사용해 문자열에서 Vector3D 객체를 구하는 방법을 보여준다. ▶ 예제 코드 (C#)


using System.Windows.Media.Media3D;

Vector3DConverter converter = new Vector3DConverter();

string sourceString = "10,20,30";

Vector3D targetVector3D = (Vector3D)converter.ConvertFromString(sourceString);

using System.Windows.Media.Media3D;

Vector3DConverter converter = new Vector3DConverter();

string sourceString = "10,20,30";

Vector3D targetVector3D = (Vector3D)converter.ConvertFromString(sourceString);

[C#/WPF] Point3DConverter 클래스 : ConvertFromString 메소드를 사용해 문자열에서 Point3D 객체 구하기

■ Point3DConverter 클래스의 ConvertFromString 메소드를 사용해 문자열에서 Point3D 객체를 구하는 방법을 보여준다. ▶ 예제 코드 (C#)


using System.Windows.Media.Media3D;

Point3DConverter converter = new Point3DConverter();

string sourceString = "10,20,30";

Point3D targetPoint3D = (Point3D)converter.ConvertFromString(sourceString);

using System.Windows.Media.Media3D;

Point3DConverter converter = new Point3DConverter();

string sourceString = "10,20,30";

Point3D targetPoint3D = (Point3D)converter.ConvertFromString(sourceString);

[C#/WINFORM] ElementHost 클래스 : WPF 복합 컨트롤 사용하기

■ WPF 복합 컨트롤을 만들고 ElementHost 컨트롤을 사용하여 Windows Forms 컨트롤 및 폼에서 호스트하는 방법을 보여준다. 두 개의 자식 컨트롤이 포함된 WPF